My Lexus Es300 key couldn't get past lock position.
I stuck it in ignition and no good, unable to turn and start and unable to turn to AC mode.

Attempted to remove ignition cylinder, in process I broke the Amplifier Transponder key electrical immobilizer module on back of ignition cylinder.

My mechanic said it's nothing he could do, take to dealership. I'm broke and cant afford repairs. Can anyone give me an estimate of what you think repair will be? New Amplifier Transponder key is $216 from dealer, show some prices out their for $166.
I do know if they will replace ignition switch housing or they will just replace that amplifier?

Please someone give me some feedback.

I already bought whole new ignition switch housing, but it's for a 04 GS, a shop said it's still compatible, but I don't see that same amplifier transponder key on the back of the switch.

 

I have no inkling of the part or the problem, but I’ll be glad to bump it for you.

 

Hello,

Is that what you need? That is the complete assembly, you can try asking the local Locksmith if they could rebuild the core, so that you can still use the old key.
Could you please send pictures of what's broken, and what you bought.

Best of luck!